DANIEL, J. S.; SMITH, W. A. Opening Open Universities: The Canadian Experience. Canadian Journal of Higher Education, [S. l.], v. 9, n. 2, p. 63–74, 1979. Disponível em: https://www.cjhe.test.sfulib7.publicknowledgeproject.org/index.php/cjhe/article/view/182792. Acesso em: 3 may. 2026.